总被人嘲笑是很让人灰心的.It is very discouraging to be sneered at all the time.他们不得不与高涨的物价作长期而灰心的斗争.They have had to wage a continual despairing fight against the rise of prices.使整个队感到灰心的失败.A failure that dispirited the team....
He looks about him, sensing danger.他四下看了看，感觉到有危险。Dr Blackwell studies a group of quorum - sensing molecules called acylated homoserine lactones ( AHLs ).Blackwell博士研究了群体感应中的一种叫做酰基高丝氨酸内酯 ( AHLs ) 分子.It can translate data ...
同一般彩色印刷机运作相同,进纸靠边对位,进料轧 型 、作容易.Sheet - fed and positioned in the same way with printing machine.打印机的进纸口堵住了.The printer's paper feed is stuck.复印机进纸时卡住了.The paper jammed while feeding into the copier....
The factory has dumpaged its castoff into that river all along. As result, the river has been polluted.该工厂一直将其废弃物倾倒在那条河里. 结果, 那条河被污染了.The castoff produced in pig industry pollutes the air, the water, the soil and so on.规...
He says he's got flu, but I think he's malingering.他说他感冒了, 但是我认为他在装病.She was told by her doctor that she was malingering.医生告诉她，她这是在装病。her malingering husband她那托病开小差的丈夫These people are difficult to write off as ...
B factor ( BF ) in thyroid function hyperfunction sickness blood serum content at present rare report.目的:评价甲状腺功能亢进症(甲亢)血清补体B因子 ( BF ) 检测结果.The structure, the principle of work, bauxite floatation of BF - L floatation mac...
余火未尽的木块开始从天花板上往下掉。Burning embers started dropping from the ceiling.早起的好处是说不尽的.Not too much can be said about the value of early rising.并非有用之不尽的钱用于公共开支.There isn't a bottomless pit of money for public spending....
他乐得欢跳雀跃.He cut a caper to show how happy he was.小女孩穿着新衣在屋里雀跃.The little girl pranced about the room in her new clothes.那儿好几分钟里都是一片欢喜雀跃的场面.For several minutes a lively scene was enacted there....